337393280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 930631680

約数和(自身を除く): 593238400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 280, 320, 448, 508, 560, 593, 635, 640, 889, 896, 1016, 1120, 1186, 1270, 1778, 2032, 2240, 2372, 2540, 2965, 3556, 4064, 4151, 4445, 4480, 4744, 5080, 5930, 7112, 8128, 8302, 8890, 9488, 10160, 11860, 14224, 16256, 16604, 17780, 18976, 20320, 20755, 23720, 28448, 33208, 35560, 37952, 40640, 41510, 47440, 56896, 66416, 71120, 75311, 75904, 81280, 83020, 94880, 113792, 132832, 142240, 150622, 166040, 189760, 265664, 284480, 301244, 332080, 376555, 379520, 527177, 531328, 568960, 602488, 664160, 753110, 1054354, 1204976, 1328320, 1506220, 2108708, 2409952, 2635885, 2656640, 3012440, 4217416, 4819904, 5271770, 6024880, 8434832, 9639808, 10543540, 12049760, 16869664, 21087080, 24099520, 33739328, 42174160, 48199040, 67478656, 84348320, 168696640, 337393280]

約数ペア:

[(1, 337393280), (2, 168696640), (4, 84348320), (5, 67478656), (7, 48199040), (8, 42174160), (10, 33739328), (14, 24099520), (16, 21087080), (20, 16869664), (28, 12049760), (32, 10543540), (35, 9639808), (40, 8434832), (56, 6024880), (64, 5271770), (70, 4819904), (80, 4217416), (112, 3012440), (127, 2656640), (128, 2635885), (140, 2409952), (160, 2108708), (224, 1506220), (254, 1328320), (280, 1204976), (320, 1054354), (448, 753110), (508, 664160), (560, 602488), (593, 568960), (635, 531328), (640, 527177), (889, 379520), (896, 376555), (1016, 332080), (1120, 301244), (1186, 284480), (1270, 265664), (1778, 189760), (2032, 166040), (2240, 150622), (2372, 142240), (2540, 132832), (2965, 113792), (3556, 94880), (4064, 83020), (4151, 81280), (4445, 75904), (4480, 75311), (4744, 71120), (5080, 66416), (5930, 56896), (7112, 47440), (8128, 41510), (8302, 40640), (8890, 37952), (9488, 35560), (10160, 33208), (11860, 28448), (14224, 23720), (16256, 20755), (16604, 20320), (17780, 18976)]